• aibrush,
• painbrush,
• airbrush,
• fierbush,
• gairbrush,
• bairbrush,
• nairbrush,
• jairbrush,
• uairbrush,
• yairbrush,
• hzirbrush,
• hairbrish,
• harbrush,
• hairbrus,
• hairbrussh,
• hairbruch,
• terebrass,
• hair-brish,
• hair-brussh,
• hairbrushs

• harper,
• harber,
• harbor,
• hairbreadth.

The adjective form of the word "hairbrush" is "hairbrushed".

The plural of the "hairbrush" can be the "hairbrushes".

The singular of the "hairbrush" can be the "hairbrush".